Pith Number

pith:FB47KBNZ

pith:2014:FB47KBNZFWLCP4AO4TGSHXR62P

not attested not anchored not stored refs pending

Hyper: Hybrid Photometry and Extraction Routine

A. Traficante, G. A. Fuller, J. E. Pineda, S. Pezzuto

arxiv:1410.7293 v1 · 2014-10-27 · astro-ph.IM · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FB47KBNZFWLCP4AO4TGSHXR62P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:28:05.021280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2879f505b92d9627f00ee4cd23de3ed3c356bc0a6eb222f9a4794f31ffcd8fd3

Aliases

arxiv: 1410.7293 · arxiv_version: 1410.7293v1 · doi: 10.48550/arxiv.1410.7293 · pith_short_12: FB47KBNZFWLC · pith_short_16: FB47KBNZFWLCP4AO · pith_short_8: FB47KBNZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FB47KBNZFWLCP4AO4TGSHXR62P \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2879f505b92d9627f00ee4cd23de3ed3c356bc0a6eb222f9a4794f31ffcd8fd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b370e7d3d1a900d5a46b1435ea7b62ea842018ff645f5e0f8f676511b87c098",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-10-27T16:15:27Z",
    "title_canon_sha256": "81d8e36788144430136c5cd842c78c52dd741a9b41eb68f62a43cd8e889b3941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7293",
    "kind": "arxiv",
    "version": 1
  }
}